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Contact: David Orenstein
Brown University

Purposeful Proliferation

Caption: Working with colleagues including Professor Christine Biron, graduate student Margarite Tarrio helped discover that when 'natural killer' cells proliferate after infection, their role changes from from marshaling the immune response to regulating it.

Credit: David Orenstein/Brown University

Usage Restrictions: with credit

Related news release: Proliferation cues 'natural killer' cells for job change

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